<html>
    <head>
        <title>Three页面</title>
        <meta charset="utf-8"/>
    </head>
    <body>
        <table border="1" cellspacing="10" cellpadding="20">
            <caption>表格标题</caption>
            <thead>
                <tr>
                    <!-- tr:table row -->
                    <th>表头</th>
                    <th>表头</th>
                    <th>表头</th>
                    <th>表头</th>
                </tr>
            </thead>
            <tbody>
                <tr>
                    <td colspan="2" type="center">1</td>
                    <td rowspan="2">2</td>
                    <td>3</td>
                </tr>
                <tr>
                    <td>4</td>
                    <td>5</td>
                    <td>6</td>
                </tr>
            </tbody>
            <tfoot>
                <tr>
                    <td>表格的尾部</td>
                    <td>表格的尾部</td>
                    <td>表格的尾部</td>
                    <td>表格的尾部</td>
                </tr>
            </tfoot>
        </table>
    </body>
</html>